Rapid: Individual Calculations March 2013
 Sidorika, Vladislav  Total change: -14.20  Rating chartPersonal card
 Shmirin Memorial 2013 (rapid) Nikolaev UKR 2013-02-23
RcRownchangeKK*chgGame
 1710 1766 1.00 3 -0.71 20 -14.20 
  Kulish, Vasiliy 2038 UKR0.001-0.1720-3.40 
  Moysol, Andrei 1467 UKR0.001-0.8520-17.00 
  Kazarin, Yuri 1625 UKR1.0010.31206.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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